drbd: Extracted is_valid_transition() out of sanitize_state()

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
This commit is contained in:
Philipp Reisner 2011-02-09 16:29:33 +01:00
commit 3509502dc8